Katherine Rush

Katherine Rush is an Assistant Professor in the Department of Chemistry and Biochemistry at Auburn University. Her research focuses on metalloenzyme catalysis, bioinorganic chemistry, and X-ray spectroscopic techniques. She has held academic positions including Visiting Assistant Professor at Reed College (2020–2022) and Postdoctoral Fellow at Oregon Health and Science University (2018–2023). She earned a Ph.D. in Chemical Biology from the University of Michigan (2013–2018) and a B.S. in Chemistry from the University of Tennessee (2010–2013).

Research Interests: Rush’s laboratory investigates the molecular mechanisms of metalloenzymes involved in thyroid hormone regulation, oxygen activation, and antimicrobial natural product biosynthesis. A key focus is selenium-containing amino acids as tools for element-specific spectroscopic characterization. Techniques employed include X-ray absorption spectroscopy (XAS), biochemical assays (SDS-PAGE, Western blotting), and analytical methods (ICP-OES, LC-MS).

Teaching: She instructs BCHE 7270 – Biochemical Research Techniques, emphasizing hands-on experience with advanced biochemical methodologies.

Grants & Advising: While specific grants are not listed, her research reflects significant interdisciplinary collaboration in environmental and biomedical chemistry. No current advisees are explicitly noted.

Labs/Teams: The Rush Lab at Auburn University specializes in integrating spectroscopic and biochemical approaches to study metalloenzymes, particularly targeting systems relevant to human health such as copper-dependent monooxygenases and selenium-labeled proteins.